Hotel or motel. 1 parking space for each 2 separate rooms, plus 1 space for each dwelling unit. Multiple-family dwellings. (1) 2 parking spaces for each dwelling unit. containing 2 or more bedrooms (2) 1 parking. space for 1 bedroom and efficiency dwelling (3) 1/2 parking space for single room occupancy.
Iodine Half-Life Experiment. Iodine is element number 53. That is, Iodine has 53 protrons and 53 electrons. That is what determines that it is Iodine. We could also say that for Iodine, Z = 53. How many neutrons does Iodine have? Most naturally-occuring Iodine is Iodine-127. We could say A = 127. Remember, A is the atomic mass number of an isotope -- the total number of nucleons inside the nucleus. A is the total number of the protons and neutrons inside the nucleus, A = Z + N. N = A - Z. N = 127 - 53. N = 74. Most naturally-occuring Iodine has 74 neutrons. We can write this as. 127 I 53. What happens if this naturally-occuring Iodine-127 absorbs a neutron?
Iodine atoms have 53 electrons and the shell structure is 2.8.18.18.7. The ground state electron configuration of ground state gaseous neutral iodine is [Kr].4d10.5s2.5p5 and the term symbol is 2P3/2.